From Palermo airport fly to Catania airport. 55 min $254. From Palermo - Airport bus to Palermo - Piazza Giulio Cesare, walk to Palermo, then bus to Catania–Fontanarossa Airport. 4 h 22 min $47. From Palermo - Airport bus to Palermo Centrale, train to Catania, then bus to Catania Airport. 4 h 58 min $25. From Palermo Airport (PMO) drive to Catania Airport (CTA). 2 h 46 min $43.